 <html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <style type="text/css">
        #map {
            width:  551px;
            height: 356px;
            border: 1px solid black;
        }
    </style>
    <script src="http://www.openlayers.org/api/OpenLayers.js"></script>
    <script type="text/javascript">
        
        var mapa, layer;
 
        function init(){
		
            mapa = new OpenLayers.Map('map',{
					
 					maxExtent: new OpenLayers.Bounds(-180, -90, 180, 90),
 					maxResolution: 'auto',
 					units: "m",
 					projection: "EPSG:22185"} 
 				);
				
         

            layer = new OpenLayers.Layer.WMS("OpenLayers WMS",
                    "http://localhost/cgi-bin/mapserv.exe?map=/ms4w/apps/mapserv-demo/argentina.map", {layers: "argentina", format:"image/png"});
                  
				
				  
            mapa.addLayers([layer]);
 
            mapa.zoomToMaxExtent();
        }
    </script>
   </head>
   <body onload="init()">

         <b>Argentina</b>
   
     <div>
          Nuestro primer mapa
     </div>
   
     <div id="map"></div>
   
     
   </body>
  </html>
